I am looking for information on the death of my great-grandfather, Joseph L. Gano. I don't know when he died or if he died in Washington. His wife Mary Luella (Adams) Gano died in Spokane, Washington, August 11, 1931. Joseph is not listed as surviving her. At the time of her death, two sons also lived in Spokane,Earl LeRoy and Ralph G. Gano.I know where he is burried in Council Bluffs, Iowa, but not a date or place, I have looked in several sources.